Frames and mountings; for spectacles, goggles or the like, of plastics

hs code 900311 covers the import and export of plastic frames and mountings for spectacles, goggles, and similar eyewear. This industry plays a crucial role in the broader optical goods and accessories market, catering to the growing demand for fashionable and functional eyewear. As a key component in the production of eyeglasses and protective eyewear, the 900311 industry is closely tied to the overall health and growth of the optics and vision care sectors.

The production of plastic frames and mountings for eyewear typically involves a combination of injection molding, thermoforming, and precision finishing techniques. Manufacturers start with thermoplastic resins, which are heated and injected into molds to create the desired frame shapes. The molded parts are then trimmed, polished, and assembled with hinges and other hardware to create the final product.

The main inputs for the 900311 industry include thermoplastic resins such as acetate, polycarbonate, and nylon, as well as metal components like hinges and screws. Specialized machinery like injection molding presses and finishing equipment are also essential for the production process. Additionally, the industry relies on skilled labor to design, engineer, and assemble the frames and mountings.

The primary outputs of the 900311 industry are plastic frames and mountings for spectacles, goggles, and similar eyewear. These components are then consumed by manufacturers of 900311 Frames and mountings; for spectacles, goggles or the like, of plastics, 900319 Frames and mountings; for spectacles, goggles or the like, of other materials, and 900490 Spectacles, goggles and the like, corrective, protective or other, who incorporate them into their final products.